EP 4343321 A2 20240327 - LIQUID CHROMATOGRAPHY TECHNIQUE
Title (en)
LIQUID CHROMATOGRAPHY TECHNIQUE
Title (de)
FLÜSSIGCHROMATOGRAPHIETECHNIK
Title (fr)
TECHNIQUE DE CHROMATOGRAPHIE EN PHASE LIQUIDE
Publication
Application
Priority
- US 201862634299 P 20180223
- EP 19710847 A 20190222
- US 2019019209 W 20190222
Abstract (en)
Liquid chromatography techniques are disclosed. Specifically, the liquid chromatography technique includes providing a liquid chromatography system having a coated stainless steel fluid contacting element; and transporting a fluid to contact the coated stainless-steel fluid-contacting element; wherein the fluid includes adenosine triphosphate; wherein the coated stainless steel fluid-contacting element has a coating, the coating including carbon, silicon, oxygen, and hydrogen.
IPC 8 full level
G01N 30/60 (2006.01)
CPC (source: EP US)
B01D 15/161 (2013.01 - US); B01D 15/163 (2013.01 - US); B01D 15/166 (2013.01 - US); B01D 15/206 (2013.01 - US); B01D 15/22 (2013.01 - US); B01D 15/3828 (2013.01 - US); G01N 30/30 (2013.01 - US); G01N 30/36 (2013.01 - US); G01N 30/56 (2013.01 - EP US); B01J 20/3265 (2013.01 - US); G01N 30/60 (2013.01 - EP US); G01N 2030/027 (2013.01 - US); G01N 2030/567 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 10881986 B2 20210105; US 2019262745 A1 20190829; CN 111771123 A 20201013; EP 3756002 A1 20201230; EP 3756002 B1 20231129; EP 3756002 C0 20231129; EP 4343321 A2 20240327; EP 4343321 A3 20240410; JP 2021515196 A 20210617; JP 2023171859 A 20231205; JP 7359774 B2 20231011; US 11959894 B2 20240416; US 2021101092 A1 20210408; US 2021170305 A1 20210610; WO 2019165249 A1 20190829
DOCDB simple family (application)
US 201916282626 A 20190222; CN 201980014615 A 20190222; EP 19710847 A 20190222; EP 23207802 A 20190222; JP 2020544403 A 20190222; JP 2023166219 A 20230927; US 2019019209 W 20190222; US 201916971216 A 20190222; US 202117177770 A 20210217